Where can I order a Moby? 
Just wait until it's ready, I believe the main purpose to drive demand to Arch is that Mobys will only be available to buy using ARCH which hopefully will drive price up substantially I just hope BTCarch isn't playing us all
How he is delaying it everything is possible.
Is he giving good reasons for the delay? I mean I really doubt he would ruin his reputation if it's all a scam, I think he'll deliver sooner or later.